// // © 2016 and later: Unicode, Inc. and others.
// // License & terms of use: http://www.unicode.org/copyright.html
// /*
// ********************************************************************************
// *   Copyright (C) 1997-2016, International Business Machines
// *   Corporation and others.  All Rights Reserved.
// ********************************************************************************
// *
// * File brkiter.h
// *
// * Modification History:
// *
// *   Date        Name        Description
// *   02/18/97    aliu        Added typedef for TextCount.  Made DONE const.
// *   05/07/97    aliu        Fixed DLL declaration.
// *   07/09/97    jfitz       Renamed BreakIterator and interface synced with JDK
// *   08/11/98    helena      Sync-up JDK1.2.
// *   01/13/2000  helena      Added UErrorCode parameter to createXXXInstance methods.
// ********************************************************************************
// */

// #ifndef BRKITER_H
// #define BRKITER_H

// #include "unicode/utypes.h"

// /**
//  * \file
//  * \brief C++ API: Break Iterator.
//  */

// #include "unicode/utypes.h"
// #include "unicode/uobject.h"
// #include "unicode/unistr.h"
// #include "unicode/chariter.h"
// #include "unicode/locid.h"
// #include "unicode/ubrk.h"
// #include "unicode/strenum.h"
// #include "unicode/utext.h"
// #include "unicode/umisc.h"

// #if U_SHOW_CPLUSPLUS_API

// #if UCONFIG_NO_BREAK_ITERATION

// U_NAMESPACE_BEGIN

// /*
//  * Allow the declaration of APIs with pointers to BreakIterator
//  * even when break iteration is removed from the build.
//  */
// class BreakIterator;

// U_NAMESPACE_END

// #else

// U_NAMESPACE_BEGIN

// /**
//  * The BreakIterator class implements methods for finding the location
//  * of boundaries in text. BreakIterator is an abstract base class.
//  * Instances of BreakIterator maintain a current position and scan over
//  * text returning the index of characters where boundaries occur.
//  * <p>
//  * Line boundary analysis determines where a text string can be broken
//  * when line-wrapping. The mechanism correctly handles punctuation and
//  * hyphenated words.
//  * <p>
//  * Sentence boundary analysis allows selection with correct
//  * interpretation of periods within numbers and abbreviations, and
//  * trailing punctuation marks such as quotation marks and parentheses.
//  * <p>
//  * Word boundary analysis is used by search and replace functions, as
//  * well as within text editing applications that allow the user to
//  * select words with a double click. Word selection provides correct
//  * interpretation of punctuation marks within and following
//  * words. Characters that are not part of a word, such as symbols or
//  * punctuation marks, have word-breaks on both sides.
//  * <p>
//  * Character boundary analysis allows users to interact with
//  * characters as they expect to, for example, when moving the cursor
//  * through a text string. Character boundary analysis provides correct
//  * navigation of through character strings, regardless of how the
//  * character is stored.  For example, an accented character might be
//  * stored as a base character and a diacritical mark. What users
//  * consider to be a character can differ between languages.
//  * <p>
//  * The text boundary positions are found according to the rules
//  * described in Unicode Standard Annex #29, Text Boundaries, and
//  * Unicode Standard Annex #14, Line Breaking Properties.  These
//  * are available at http://www.unicode.org/reports/tr14/ and
//  * http://www.unicode.org/reports/tr29/.
//  * <p>
//  * In addition to the C++ API defined in this header file, a
//  * plain C API with equivalent functionality is defined in the
//  * file ubrk.h
//  * <p>
//  * Code snippets illustrating the use of the Break Iterator APIs
//  * are available in the ICU User Guide,
//  * http://icu-project.org/userguide/boundaryAnalysis.html
//  * and in the sample program icu/source/samples/break/break.cpp
//  *
//  */
// class U_COMMON_API BreakIterator : public UObject {
// public:
//     /**
//      *  destructor
//      *  @stable ICU 2.0
//      */
//     virtual ~BreakIterator();

//     /**
//      * Return true if another object is semantically equal to this
//      * one. The other object should be an instance of the same subclass of
//      * BreakIterator. Objects of different subclasses are considered
//      * unequal.
//      * <P>
//      * Return true if this BreakIterator is at the same position in the
//      * same text, and is the same class and type (word, line, etc.) of
//      * BreakIterator, as the argument.  Text is considered the same if
//      * it contains the same characters, it need not be the same
//      * object, and styles are not considered.
//      * @stable ICU 2.0
//      */
//     virtual bool operator==(const BreakIterator&) const = 0;

//     /**
//      * Returns the complement of the result of operator==
//      * @param rhs The BreakIterator to be compared for inequality
//      * @return the complement of the result of operator==
//      * @stable ICU 2.0
//      */
//     bool operator!=(const BreakIterator& rhs) const { return !operator==(rhs); }

//     /**
//      * Return a polymorphic copy of this object.  This is an abstract
//      * method which subclasses implement.
//      * @stable ICU 2.0
//      */
//     virtual BreakIterator* clone() const = 0;

//     /**
//      * Return a polymorphic class ID for this object. Different subclasses
//      * will return distinct unequal values.
//      * @stable ICU 2.0
//      */
//     virtual UClassID getDynamicClassID(void) const = 0;

//     /**
//      * Return a CharacterIterator over the text being analyzed.
//      * @stable ICU 2.0
//      */
//     virtual CharacterIterator& getText(void) const = 0;


//     /**
//       *  Get a UText for the text being analyzed.
//       *  The returned UText is a shallow clone of the UText used internally
//       *  by the break iterator implementation.  It can safely be used to
//       *  access the text without impacting any break iterator operations,
//       *  but the underlying text itself must not be altered.
//       *
//       * @param fillIn A UText to be filled in.  If NULL, a new UText will be
//       *           allocated to hold the result.
//       * @param status receives any error codes.
//       * @return   The current UText for this break iterator.  If an input
//       *           UText was provided, it will always be returned.
//       * @stable ICU 3.4
//       */
//      virtual UText *getUText(UText *fillIn, UErrorCode &status) const = 0;

//     /**
//      * Change the text over which this operates. The text boundary is
//      * reset to the start.
//      *
//      * The BreakIterator will retain a reference to the supplied string.
//      * The caller must not modify or delete the text while the BreakIterator
//      * retains the reference.
//      *
//      * @param text The UnicodeString used to change the text.
//      * @stable ICU 2.0
//      */
//     virtual void  setText(const UnicodeString &text) = 0;

//     /**
//      * Reset the break iterator to operate over the text represented by
//      * the UText.  The iterator position is reset to the start.
//      *
//      * This function makes a shallow clone of the supplied UText.  This means
//      * that the caller is free to immediately close or otherwise reuse the
//      * Utext that was passed as a parameter, but that the underlying text itself
//      * must not be altered while being referenced by the break iterator.
//      *
//      * All index positions returned by break iterator functions are
//      * native indices from the UText. For example, when breaking UTF-8
//      * encoded text, the break positions returned by next(), previous(), etc.
//      * will be UTF-8 string indices, not UTF-16 positions.
//      *
//      * @param text The UText used to change the text.
//      * @param status receives any error codes.
//      * @stable ICU 3.4
//      */
//     virtual void  setText(UText *text, UErrorCode &status) = 0;

//     /**
//      * Change the text over which this operates. The text boundary is
//      * reset to the start.
//      * Note that setText(UText *) provides similar functionality to this function,
//      * and is more efficient.
//      * @param it The CharacterIterator used to change the text.
//      * @stable ICU 2.0
//      */
//     virtual void  adoptText(CharacterIterator* it) = 0;

//     enum {
//         /**
//          * DONE is returned by previous() and next() after all valid
//          * boundaries have been returned.
//          * @stable ICU 2.0
//          */
//         DONE = (int32_t)-1
//     };

//     /**
//      * Sets the current iteration position to the beginning of the text, position zero.
//      * @return The offset of the beginning of the text, zero.
//      * @stable ICU 2.0
//      */
//     virtual int32_t first(void) = 0;

//     /**
//      * Set the iterator position to the index immediately BEYOND the last character in the text being scanned.
//      * @return The index immediately BEYOND the last character in the text being scanned.
//      * @stable ICU 2.0
//      */
//     virtual int32_t last(void) = 0;

//     /**
//      * Set the iterator position to the boundary preceding the current boundary.
//      * @return The character index of the previous text boundary or DONE if all
//      * boundaries have been returned.
//      * @stable ICU 2.0
//      */
//     virtual int32_t previous(void) = 0;

//     /**
//      * Advance the iterator to the boundary following the current boundary.
//      * @return The character index of the next text boundary or DONE if all
//      * boundaries have been returned.
//      * @stable ICU 2.0
//      */
//     virtual int32_t next(void) = 0;

//     /**
//      * Return character index of the current iterator position within the text.
//      * @return The boundary most recently returned.
//      * @stable ICU 2.0
//      */
//     virtual int32_t current(void) const = 0;

//     /**
//      * Advance the iterator to the first boundary following the specified offset.
//      * The value returned is always greater than the offset or
//      * the value BreakIterator.DONE
//      * @param offset the offset to begin scanning.
//      * @return The first boundary after the specified offset.
//      * @stable ICU 2.0
//      */
//     virtual int32_t following(int32_t offset) = 0;

//     /**
//      * Set the iterator position to the first boundary preceding the specified offset.
//      * The value returned is always smaller than the offset or
//      * the value BreakIterator.DONE
//      * @param offset the offset to begin scanning.
//      * @return The first boundary before the specified offset.
//      * @stable ICU 2.0
//      */
//     virtual int32_t preceding(int32_t offset) = 0;

//     /**
//      * Return true if the specified position is a boundary position.
//      * As a side effect, the current position of the iterator is set
//      * to the first boundary position at or following the specified offset.
//      * @param offset the offset to check.
//      * @return True if "offset" is a boundary position.
//      * @stable ICU 2.0
//      */
//     virtual UBool isBoundary(int32_t offset) = 0;

//     /**
//      * Set the iterator position to the nth boundary from the current boundary
//      * @param n the number of boundaries to move by.  A value of 0
//      * does nothing.  Negative values move to previous boundaries
//      * and positive values move to later boundaries.
//      * @return The new iterator position, or
//      * DONE if there are fewer than |n| boundaries in the specified direction.
//      * @stable ICU 2.0
//      */
//     virtual int32_t next(int32_t n) = 0;

//    /**
//      * For RuleBasedBreakIterators, return the status tag from the break rule
//      * that determined the boundary at the current iteration position.
//      * <p>
//      * For break iterator types that do not support a rule status,
//      * a default value of 0 is returned.
//      * <p>
//      * @return the status from the break rule that determined the boundary at
//      *         the current iteration position.
//      * @see RuleBaseBreakIterator::getRuleStatus()
//      * @see UWordBreak
//      * @stable ICU 52
//      */
//     virtual int32_t getRuleStatus() const;

//    /**
//     * For RuleBasedBreakIterators, get the status (tag) values from the break rule(s)
//     * that determined the boundary at the current iteration position.
//     * <p>
//     * For break iterator types that do not support rule status,
//     * no values are returned.
//     * <p>
//     * The returned status value(s) are stored into an array provided by the caller.
//     * The values are stored in sorted (ascending) order.
//     * If the capacity of the output array is insufficient to hold the data,
//     *  the output will be truncated to the available length, and a
//     *  U_BUFFER_OVERFLOW_ERROR will be signaled.
//     * <p>
//     * @see RuleBaseBreakIterator::getRuleStatusVec
//     *
//     * @param fillInVec an array to be filled in with the status values.
//     * @param capacity  the length of the supplied vector.  A length of zero causes
//     *                  the function to return the number of status values, in the
//     *                  normal way, without attempting to store any values.
//     * @param status    receives error codes.
//     * @return          The number of rule status values from rules that determined
//     *                  the boundary at the current iteration position.
//     *                  In the event of a U_BUFFER_OVERFLOW_ERROR, the return value
//     *                  is the total number of status values that were available,
//     *                  not the reduced number that were actually returned.
//     * @see getRuleStatus
//     * @stable ICU 52
//     */
//     virtual int32_t getRuleStatusVec(int32_t *fillInVec, int32_t capacity, UErrorCode &status);

//     /**
//      * Create BreakIterator for word-breaks using the given locale.
//      * Returns an instance of a BreakIterator implementing word breaks.
//      * WordBreak is useful for word selection (ex. double click)
//      * @param where the locale.
//      * @param status the error code
//      * @return A BreakIterator for word-breaks.  The UErrorCode& status
//      * parameter is used to return status information to the user.
//      * To check whether the construction succeeded or not, you should check
//      * the value of U_SUCCESS(err).  If you wish more detailed information, you
//      * can check for informational error results which still indicate success.
//      * U_USING_FALLBACK_WARNING indicates that a fall back locale was used.  For
//      * example, 'de_CH' was requested, but nothing was found there, so 'de' was
//      * used.  U_USING_DEFAULT_WARNING indicates that the default locale data was
//      * used; neither the requested locale nor any of its fall back locales
//      * could be found.
//      * The caller owns the returned object and is responsible for deleting it.
//      * @stable ICU 2.0
//      */
//     static BreakIterator* U_EXPORT2
//     createWordInstance(const Locale& where, UErrorCode& status);

//     /**
//      * Create BreakIterator for line-breaks using specified locale.
//      * Returns an instance of a BreakIterator implementing line breaks. Line
//      * breaks are logically possible line breaks, actual line breaks are
//      * usually determined based on display width.
//      * LineBreak is useful for word wrapping text.
//      * @param where the locale.
//      * @param status The error code.
//      * @return A BreakIterator for line-breaks.  The UErrorCode& status
//      * parameter is used to return status information to the user.
//      * To check whether the construction succeeded or not, you should check
//      * the value of U_SUCCESS(err).  If you wish more detailed information, you
//      * can check for informational error results which still indicate success.
//      * U_USING_FALLBACK_WARNING indicates that a fall back locale was used.  For
//      * example, 'de_CH' was requested, but nothing was found there, so 'de' was
//      * used.  U_USING_DEFAULT_WARNING indicates that the default locale data was
//      * used; neither the requested locale nor any of its fall back locales
//      * could be found.
//      * The caller owns the returned object and is responsible for deleting it.
//      * @stable ICU 2.0
//      */
//     static BreakIterator* U_EXPORT2
//     createLineInstance(const Locale& where, UErrorCode& status);

//     /**
//      * Create BreakIterator for character-breaks using specified locale
//      * Returns an instance of a BreakIterator implementing character breaks.
//      * Character breaks are boundaries of combining character sequences.
//      * @param where the locale.
//      * @param status The error code.
//      * @return A BreakIterator for character-breaks.  The UErrorCode& status
//      * parameter is used to return status information to the user.
//      * To check whether the construction succeeded or not, you should check
//      * the value of U_SUCCESS(err).  If you wish more detailed information, you
//      * can check for informational error results which still indicate success.
//      * U_USING_FALLBACK_WARNING indicates that a fall back locale was used.  For
//      * example, 'de_CH' was requested, but nothing was found there, so 'de' was
//      * used.  U_USING_DEFAULT_WARNING indicates that the default locale data was
//      * used; neither the requested locale nor any of its fall back locales
//      * could be found.
//      * The caller owns the returned object and is responsible for deleting it.
//      * @stable ICU 2.0
//      */
//     static BreakIterator* U_EXPORT2
//     createCharacterInstance(const Locale& where, UErrorCode& status);

//     /**
//      * Create BreakIterator for sentence-breaks using specified locale
//      * Returns an instance of a BreakIterator implementing sentence breaks.
//      * @param where the locale.
//      * @param status The error code.
//      * @return A BreakIterator for sentence-breaks.  The UErrorCode& status
//      * parameter is used to return status information to the user.
//      * To check whether the construction succeeded or not, you should check
//      * the value of U_SUCCESS(err).  If you wish more detailed information, you
//      * can check for informational error results which still indicate success.
//      * U_USING_FALLBACK_WARNING indicates that a fall back locale was used.  For
//      * example, 'de_CH' was requested, but nothing was found there, so 'de' was
//      * used.  U_USING_DEFAULT_WARNING indicates that the default locale data was
//      * used; neither the requested locale nor any of its fall back locales
//      * could be found.
//      * The caller owns the returned object and is responsible for deleting it.
//      * @stable ICU 2.0
//      */
//     static BreakIterator* U_EXPORT2
//     createSentenceInstance(const Locale& where, UErrorCode& status);

// #ifndef U_HIDE_DEPRECATED_API
//     /**
//      * Create BreakIterator for title-casing breaks using the specified locale
//      * Returns an instance of a BreakIterator implementing title breaks.
//      * The iterator returned locates title boundaries as described for
//      * Unicode 3.2 only. For Unicode 4.0 and above title boundary iteration,
//      * please use a word boundary iterator. See {@link #createWordInstance }.
//      *
//      * @param where the locale.
//      * @param status The error code.
//      * @return A BreakIterator for title-breaks.  The UErrorCode& status
//      * parameter is used to return status information to the user.
//      * To check whether the construction succeeded or not, you should check
//      * the value of U_SUCCESS(err).  If you wish more detailed information, you
//      * can check for informational error results which still indicate success.
//      * U_USING_FALLBACK_WARNING indicates that a fall back locale was used.  For
//      * example, 'de_CH' was requested, but nothing was found there, so 'de' was
//      * used.  U_USING_DEFAULT_WARNING indicates that the default locale data was
//      * used; neither the requested locale nor any of its fall back locales
//      * could be found.
//      * The caller owns the returned object and is responsible for deleting it.
//      * @deprecated ICU 64 Use createWordInstance instead.
//      */
//     static BreakIterator* U_EXPORT2
//     createTitleInstance(const Locale& where, UErrorCode& status);
// #endif /* U_HIDE_DEPRECATED_API */

//     /**
//      * Get the set of Locales for which TextBoundaries are installed.
//      * <p><b>Note:</b> this will not return locales added through the register
//      * call. To see the registered locales too, use the getAvailableLocales
//      * function that returns a StringEnumeration object </p>
//      * @param count the output parameter of number of elements in the locale list
//      * @return available locales
//      * @stable ICU 2.0
//      */
//     static const Locale* U_EXPORT2 getAvailableLocales(int32_t& count);

//     /**
//      * Get name of the object for the desired Locale, in the desired language.
//      * @param objectLocale must be from getAvailableLocales.
//      * @param displayLocale specifies the desired locale for output.
//      * @param name the fill-in parameter of the return value
//      * Uses best match.
//      * @return user-displayable name
//      * @stable ICU 2.0
//      */
//     static UnicodeString& U_EXPORT2 getDisplayName(const Locale& objectLocale,
//                                          const Locale& displayLocale,
//                                          UnicodeString& name);

//     /**
//      * Get name of the object for the desired Locale, in the language of the
//      * default locale.
//      * @param objectLocale must be from getMatchingLocales
//      * @param name the fill-in parameter of the return value
//      * @return user-displayable name
//      * @stable ICU 2.0
//      */
//     static UnicodeString& U_EXPORT2 getDisplayName(const Locale& objectLocale,
//                                          UnicodeString& name);

// #ifndef U_FORCE_HIDE_DEPRECATED_API
//     /**
//      * Deprecated functionality. Use clone() instead.
//      *
//      * Thread safe client-buffer-based cloning operation
//      *    Do NOT call delete on a safeclone, since 'new' is not used to create it.
//      * @param stackBuffer user allocated space for the new clone. If NULL new memory will be allocated.
//      * If buffer is not large enough, new memory will be allocated.
//      * @param BufferSize reference to size of allocated space.
//      * If BufferSize == 0, a sufficient size for use in cloning will
//      * be returned ('pre-flighting')
//      * If BufferSize is not enough for a stack-based safe clone,
//      * new memory will be allocated.
//      * @param status to indicate whether the operation went on smoothly or there were errors
//      *  An informational status value, U_SAFECLONE_ALLOCATED_ERROR, is used if any allocations were
//      *  necessary.
//      * @return pointer to the new clone
//      *
//      * @deprecated ICU 52. Use clone() instead.
//      */
//     virtual BreakIterator *  createBufferClone(void *stackBuffer,
//                                                int32_t &BufferSize,
//                                                UErrorCode &status) = 0;
// #endif  // U_FORCE_HIDE_DEPRECATED_API

// #ifndef U_HIDE_DEPRECATED_API

//     /**
//      *   Determine whether the BreakIterator was created in user memory by
//      *   createBufferClone(), and thus should not be deleted.  Such objects
//      *   must be closed by an explicit call to the destructor (not delete).
//      * @deprecated ICU 52. Always delete the BreakIterator.
//      */
//     inline UBool isBufferClone(void);

// #endif /* U_HIDE_DEPRECATED_API */

// #if !UCONFIG_NO_SERVICE
//     /**
//      * Register a new break iterator of the indicated kind, to use in the given locale.
//      * The break iterator will be adopted.  Clones of the iterator will be returned
//      * if a request for a break iterator of the given kind matches or falls back to
//      * this locale.
//      * Because ICU may choose to cache BreakIterators internally, this must
//      * be called at application startup, prior to any calls to
//      * BreakIterator::createXXXInstance to avoid undefined behavior.
//      * @param toAdopt the BreakIterator instance to be adopted
//      * @param locale the Locale for which this instance is to be registered
//      * @param kind the type of iterator for which this instance is to be registered
//      * @param status the in/out status code, no special meanings are assigned
//      * @return a registry key that can be used to unregister this instance
//      * @stable ICU 2.4
//      */
//     static URegistryKey U_EXPORT2 registerInstance(BreakIterator* toAdopt,
//                                         const Locale& locale,
//                                         UBreakIteratorType kind,
//                                         UErrorCode& status);

//     /**
//      * Unregister a previously-registered BreakIterator using the key returned from the
//      * register call.  Key becomes invalid after a successful call and should not be used again.
//      * The BreakIterator corresponding to the key will be deleted.
//      * Because ICU may choose to cache BreakIterators internally, this should
//      * be called during application shutdown, after all calls to
//      * BreakIterator::createXXXInstance to avoid undefined behavior.
//      * @param key the registry key returned by a previous call to registerInstance
//      * @param status the in/out status code, no special meanings are assigned
//      * @return TRUE if the iterator for the key was successfully unregistered
//      * @stable ICU 2.4
//      */
//     static UBool U_EXPORT2 unregister(URegistryKey key, UErrorCode& status);

//     /**
//      * Return a StringEnumeration over the locales available at the time of the call,
//      * including registered locales.
//      * @return a StringEnumeration over the locales available at the time of the call
//      * @stable ICU 2.4
//      */
//     static StringEnumeration* U_EXPORT2 getAvailableLocales(void);
// #endif

//     /**
//      * Returns the locale for this break iterator. Two flavors are available: valid and
//      * actual locale.
//      * @stable ICU 2.8
//      */
//     Locale getLocale(ULocDataLocaleType type, UErrorCode& status) const;

// #ifndef U_HIDE_INTERNAL_API
//     /** Get the locale for this break iterator object. You can choose between valid and actual locale.
//      *  @param type type of the locale we're looking for (valid or actual)
//      *  @param status error code for the operation
//      *  @return the locale
//      *  @internal
//      */
//     const char *getLocaleID(ULocDataLocaleType type, UErrorCode& status) const;
// #endif  /* U_HIDE_INTERNAL_API */

//     /**
//      *  Set the subject text string upon which the break iterator is operating
//      *  without changing any other aspect of the matching state.
//      *  The new and previous text strings must have the same content.
//      *
//      *  This function is intended for use in environments where ICU is operating on
//      *  strings that may move around in memory.  It provides a mechanism for notifying
//      *  ICU that the string has been relocated, and providing a new UText to access the
//      *  string in its new position.
//      *
//      *  Note that the break iterator implementation never copies the underlying text
//      *  of a string being processed, but always operates directly on the original text
//      *  provided by the user. Refreshing simply drops the references to the old text
//      *  and replaces them with references to the new.
//      *
//      *  Caution:  this function is normally used only by very specialized,
//      *  system-level code.  One example use case is with garbage collection that moves
//      *  the text in memory.
//      *
//      * @param input      The new (moved) text string.
//      * @param status     Receives errors detected by this function.
//      * @return           *this
//      *
//      * @stable ICU 49
//      */
//     virtual BreakIterator &refreshInputText(UText *input, UErrorCode &status) = 0;

//  private:
//     static BreakIterator* buildInstance(const Locale& loc, const char *type, UErrorCode& status);
//     static BreakIterator* createInstance(const Locale& loc, int32_t kind, UErrorCode& status);
//     static BreakIterator* makeInstance(const Locale& loc, int32_t kind, UErrorCode& status);

//     friend class ICUBreakIteratorFactory;
//     friend class ICUBreakIteratorService;

// protected:
//     // Do not enclose protected default/copy constructors with #ifndef U_HIDE_INTERNAL_API
//     // or else the compiler will create a public ones.
//     /** @internal */
//     BreakIterator();
//     /** @internal */
//     BreakIterator (const BreakIterator &other);
// #ifndef U_HIDE_INTERNAL_API
//     /** @internal */
//     BreakIterator (const Locale& valid, const Locale &actual);
//     /** @internal. Assignment Operator, used by RuleBasedBreakIterator. */
//     BreakIterator &operator = (const BreakIterator &other);
// #endif  /* U_HIDE_INTERNAL_API */

// private:

//     /** @internal (private) */
//     char actualLocale[ULOC_FULLNAME_CAPACITY];
//     char validLocale[ULOC_FULLNAME_CAPACITY];
// };

// #ifndef U_HIDE_DEPRECATED_API

// inline UBool BreakIterator::isBufferClone()
// {
//     return FALSE;
// }

// #endif /* U_HIDE_DEPRECATED_API */

// U_NAMESPACE_END

// #endif /* #if !UCONFIG_NO_BREAK_ITERATION */

// #endif /* U_SHOW_CPLUSPLUS_API */

// #endif // BRKITER_H
// //eof
